The MP7731DF-LF-Z is a Class D amplifier from Monolithic Power Systems Inc.

• Package: 20-TSSOPF package with an exposed pad
• Mounting: SMD (SMT) mounting.
• Features: depop, mute, short-circuit, and thermal protection, as well as shutdown.
• Output: 1-channel (mono) amplifier with a maximum output power of 30W x 1 @ 4 Ohm.
• Family: MP7731 family
• Category: integrated circuits.
• Operating Temperature: -40°C to 85°C (TA)
• Manufactured in: China.
• EOL Date: 2027
• Popularity: commonly used part with high popularity.
• Alternative Parts: MAX9703ETJ, MAX9713ETJ+T, TPA3111D1QPWPRQ1, and TPA3001D1PWPG4.